src/hotspot/share/opto/machnode.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 299,309 ****
    // instructions and compute the same value.
    virtual MachNode *Expand( State *, Node_List &proj_list, Node* mem ) { return this; }
  
    // Bottom_type call; value comes from operand0
    virtual const class Type *bottom_type() const { return _opnds[0]->type(); }
!   virtual uint ideal_reg() const { const Type *t = _opnds[0]->type(); return t == TypeInt::CC ? Op_RegFlags : t->ideal_reg(); }
  
    // If this is a memory op, return the base pointer and fixed offset.
    // If there are no such, return NULL.  If there are multiple addresses
    // or the address is indeterminate (rare cases) then return (Node*)-1,
    // which serves as node bottom.
--- 299,309 ----
    // instructions and compute the same value.
    virtual MachNode *Expand( State *, Node_List &proj_list, Node* mem ) { return this; }
  
    // Bottom_type call; value comes from operand0
    virtual const class Type *bottom_type() const { return _opnds[0]->type(); }
!   virtual uint ideal_reg() const { const Type *t = _opnds[0]->type(); return t == TypeInt::CC ? (uint) Op_RegFlags : t->ideal_reg(); }
  
    // If this is a memory op, return the base pointer and fixed offset.
    // If there are no such, return NULL.  If there are multiple addresses
    // or the address is indeterminate (rare cases) then return (Node*)-1,
    // which serves as node bottom.